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  • Removal of surface-active substances by activated carbon matting. Or make the bubble unstable according to overworry, these are all reasonable countermeasures; Other strategies should also be used to minimize the amount of surfactant taken in. The introduction of organic matter can make the electroplating process speed drop sharply. Galvanized iron wire blackening can be effectively prevented, such as: the work site to keep dry, reduce and do not use chemicals, operators with clean gloves and so on. In addition, hot dipping zinc factory can be required, after dipping zinc must be passivation treatment, passivation treatment of zinc has a better anti-discoloration effect, can effectively prolong the discoloration time, the combination of the two, discoloration should be able to solve. Galvanized iron wire has good toughness and elasticity, the amount of zinc can reach 300 g/square meter. It has the characteristics of thick galvanized layer and strong corrosion resistance.

  • 3. For temporary protection, breeding chickens and ducklings, etc., it is recommended that you choose products with a wire diameter of 2mm.

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  • HPMC is known for its excellent binding, thickening, and film-forming properties. In the pharmaceutical industry, it is used as an excipient in drug formulations and controlled-release systems. The food industry utilizes HPMC as a food additive and thickener, while the cosmetics sector employs it in lotions, creams, and hair products. In construction, it serves as a crucial ingredient in tile adhesives and wall putties.


  • HPMC is a semi-synthetic polymer derived from cellulose. It's modified to enhance its properties and solubility in a variety of environments. The chemical structure of HPMC includes hydroxypropyl and methyl functional groups, which bestow it with unique characteristics such as film-forming ability, thickening, and gelling properties. Due to these features, HPMC is extensively used in pharmaceutical formulations for tablet coatings, controlled-release applications, and as a stabilizer in suspensions.


  • Inhalation of hydroxypropyl methylcellulose dust—often a risk in industrial settings—can lead to respiratory problems such as coughing, wheezing, and shortness of breath. People with pre-existing respiratory conditions, such as asthma or chronic obstructive pulmonary disease (COPD), should take caution when around airborne HPMC and consider using protective measures, such as masks or respirators, if working in environments where dust is prevalent.


  • 2. Cosmetics and Personal Care In the beauty industry, HEC is used in lotions, shampoos, and conditioners. It acts as a thickening agent, ensuring the products have the desired viscosity and stability.